I don't know why you put soda on there since the other two easily beat it. As for the other two that depends on a couple things. Beer is easily going to kill your liver and kidneys. As for energy drinks those can easily lead to a heart attack or dehydration depending on what you are drinking and how much. Essentially OP either the top or bottom depending on how much you drink since alcohol poisoning is deadly and things like 5 hour energy can lead to heart problems if drank in excess. So yeah it depends on how you want to go probably the alcohol poisoning is the better method since you are most likely going to be passed out.